[Hackrf-dev] Replay attacks?

[Scott Jordan]

Just tried it and it didnt work. My GRC installation may be broken because
i suddenly started having similar issues a week ago with my WBFM
transmitter flowgraph. Ill let you know how it works after i reinstall grc


On Tue, Jul 2, 2013 at 1:18 PM, Michael Ossmann <mike at ossmann.com> wrote:


> On Tue, Jul 02, 2013 at 09:57:26AM -0700, Scott Jordan wrote:

> >

> > Just checked the waveform I recorded with hackrf_transfer, it looks

> > good. What kind of flow graph did you use in grc to transmit it. Btw I

> > used hackrf_transfer -w

>

> I recommend hackrf_transfer -r.  The -w option is weird and not really

> compatible with most software that knows how to read .wav files.

>

> I'm attaching my flowgraph (for GNU Radio 3.6.5).  The important stuff

> is: UChar to Float -> Deinterleave => Float to Complex -> Add Const

>

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